Answers - correct and then watch video for instruction (I made mistakes on 2 of the problems as I was solving them, but caught the errors and corrected them.) 2. b; 4. c; 6. b; 8. c 10. d 12. 91 degrees 14. a.< b. 26 degrees 16. 60 degrees 18. 145 degrees 20. <q=63 degrees, <r=339 degrees 22. 309 degrees 24. 202 degrees